thanks for answering alex, but I have no such option.Going manually looking for such an option, can't find anything related to color correction.Typing 'color' in the system settings search box only returns 'appearence' options.

milikitato wrote:thanks for answering alex, but I have no such option.Going manually looking for such an option, can't find anything related to color correction.Typing 'color' in the system settings search box only returns 'appearence' options.

You have to install color-kde and its dependences.Then you will have Color Correction in material settings.SM